EP 3488201 A1 20190529 - PASSIVE MAGNETIC POSITION SENSOR
Title (en)
PASSIVE MAGNETIC POSITION SENSOR
Title (de)
PASSIVER MAGNETISCHER POSITIONSSENSOR
Title (fr)
CAPTEUR DE POSITION MAGNÉTIQUE PASSIF
Publication
Application
Priority
- DE 102016213514 A 20160722
- EP 2017067479 W 20170712
Abstract (en)
[origin: WO2018015232A1] The invention relates to a filling level indicator (1) for determining a filling level in a tank, comprising a resistor network (3), a contact element (5, 11) and a magnetic element, wherein the contact element (5, 11) is arranged at a distance to the resistor network (3) and the magnetic element can be moved relative to the resistor network (3) and the contact element (5, 11), wherein the contact element (5, 11) has a contact region (6, 14) which can be deflected by the magnetic element, wherein an electrically conductive connection can be established between the contact region (6, 14) and the resistor network (3) by means of a deflection of the contact region (6, 14), wherein the contact region (6, 14) is formed by a flat band-type element, which can be partially deflected by the magnetic force of the magnetic element, wherein the contact region (6, 14) has at least two sections (7, 8, 12, 13) arranged next to one another and at a distance to one another.
IPC 8 full level
G01F 23/38 (2006.01); G01F 23/46 (2006.01); G01F 23/62 (2006.01)
CPC (source: EP KR US)
G01F 23/38 (2013.01 - EP KR US); G01F 23/46 (2013.01 - EP KR US); G01F 23/62 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2018015232A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102016213514 A1 20180125; CN 109416274 A 20190301; CN 109416274 B 20210427; EP 3488201 A1 20190529; EP 3488201 B1 20210310; JP 2019521363 A 20190725; JP 6743275 B2 20200819; KR 102280356 B1 20210721; KR 20190026931 A 20190313; US 11022478 B2 20210601; US 2019293475 A1 20190926; WO 2018015232 A1 20180125
DOCDB simple family (application)
DE 102016213514 A 20160722; CN 201780037828 A 20170712; EP 17751022 A 20170712; EP 2017067479 W 20170712; JP 2019503327 A 20170712; KR 20197005109 A 20170712; US 201716316524 A 20170712